Answer / vrinda

A dilated, often tortuous, superficial vein caused by valve
failure within it or in the superficial to deep perforating
systems.

Answer / sweety kelhe

Varicose veins are under the skin of the legs, which have become twisted,superficial veins..
Veins have pairs of leaflet valves to prevent blood from flowing backwards.

CN V1 passes through what 'hole'?

1 Answers  

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After recuperating from a gunshot wound to the buttocks resulting from a hunting accident, your patient exhibits a positive Trendelenburg's sign. Explain.

0 Answers   Omega,

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What 2 structures pass through the internal auditory meatus?

1 Answers  

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What suppresses the development of the paramesonephric ducts in males?

1 Answers  

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What type of twins would have 2 amniotic sacs and 2 placentas?

1 Answers  

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Is a secondary spermatocyte N or 2N?

1 Answers  

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What is a reticulocyte?

1 Answers  

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What are hernias?

1 Answers  

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What muscle opens the jaw?

1 Answers  

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What is the importance of the physiologic chloride shift in erythrocytes?

3 Answers  

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What is the usual pathology below the pectinate line of the rectum?

1 Answers  

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Which embryonic tissue are branchial clefts derived from?

1 Answers  

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